Category | Polymer , Thermoplastic , Polyethylene (PE) , LLDPE |
Manufacturer | Westlake Chemical Corporation |
Trade Name | Hifor |
Port | Shanghai port,China |
Trade Terms | FOB, CFR, CIF |
Payment Terms | L/C, T/T, Western Union |
Download PDF | Westlake Hifor SC74557 Linear Low Density Polyethylene.pdf |
Price | EMAIL US sales@lookpolymers.com |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Density | 0.920 g/cc | 0.0332 lb/in³ | ASTM D1505 |
Thickness | 25.4 microns | 1.00 mil | |
Melt Flow | 1.0 g/10 min | 1.0 g/10 min | ASTM D1238 |
Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Film Tensile Strength at Yield, MD | 12.0 MPa | 1740 psi | |
Film Tensile Strength at Yield, TD | 10.0 MPa | 1450 psi | |
Film Elongation at Break, MD | 650 % | 650 % | ASTM D882 |
Film Elongation at Break, TD | 900 % | 900 % | ASTM D882 |
Elmendorf Tear Strength, MD | 7.87 g/micron | 200 g/mil | |
Elmendorf Tear Strength, TD | 23.6 g/micron | 600 g/mil | |
Dart Drop | 6.30 g/micron | 160 g/mil | ASTM D1709 |
Film Tensile Strength at Break, MD | 41.4 MPa | 6000 psi | ASTM D882 |
Film Tensile Strength at Break, TD | 27.6 MPa | 4000 psi | ASTM D882 |
1% Secant Modulus, MD | 228 MPa | 33000 psi | ASTM D882 |
1% Secant Modulus, TD | 276 MPa | 40000 psi | ASTM D882 |
Optical Properties | Metric | English | Comments |
---|---|---|---|
Haze | 6.5 % | 6.5 % | ASTM D1003 |
Gloss | 75 % | 75 % | at 45º; ASTM D2457 |
Processing Properties | Metric | English | Comments |
---|---|---|---|
Melt Temperature | 204 - 216 °C | 400 - 420 °F | |
Blow-up Ratio (BUR) | 2.4 | 2.4 |
Descriptive Properties | Value | Comments |
---|---|---|
Process | Blown Film | |
Film |